public TimeseriesDataResponse(TimeseriesData dataset_data)
{
DatasetData = dataset_data;
}
static async Task MainAsync(string[] args)
{
Console.WriteLine("Writing ...");
var hostname = Environment.GetEnvironmentVariable("COMPUTERNAME");
var start = DateTime.UtcNow.AddMinutes(-10);
var ram = Process.GetCurrentProcess().WorkingSet64;
var r = new Random();
var repo = new InfluxDBRepository("http://localhost:8086", "datahub", "ComputerInfo");
var sources = new List <string>()
{
"CUS", "WEU"
};
var tags = new List <string>()
{
"CPU", "RAM"
};
var time = DateTime.Now;
foreach (var tag in tags)
{
foreach (var source in sources)
{
var timeseriesData = new TimeseriesData
{
Tag = tag,
Source = source,
DataPoints = new List <DataPoint>()
};
for (int i = 0; i < 10; i++)
{
timeseriesData.DataPoints.Add(new DataPoint
{
Timestamp = start.AddSeconds(i * 10),
Value = tag.Contains("CPU") ? r.NextDouble() : ram
});
}
repo.Create(timeseriesData);
}
}
Console.WriteLine($"Time: {DateTime.Now - time}");
repo.Flush();
Console.WriteLine("Raw data filtered by tags [RAM, CPU], Source CUS and time");
Console.WriteLine(JsonConvert.SerializeObject(
await repo.FindAsync(new List <string> {
"RAM", "CPU"
}, "CUS", start, start.AddMinutes(2)),
new JsonSerializerSettings
{
Formatting = Formatting.Indented,
NullValueHandling = NullValueHandling.Ignore
}));
Console.WriteLine("Aggregated data filtered by tags [RAM, CPU], Source CUS and time, 1 minute interval:");
var findResult = await repo.FindAggregateAsync(
new List <string> {
"RAM", "CPU"
},
TimeInterval.Minute,
new List <AggregationFunction>
{
AggregationFunction.Count,
AggregationFunction.Mean,
AggregationFunction.Spread
},
"CUS",
start,
start.AddMinutes(2));
Console.WriteLine(JsonConvert.SerializeObject(
findResult,
new JsonSerializerSettings
{
Formatting = Formatting.Indented,
NullValueHandling = NullValueHandling.Ignore
}));
DeleteAll("ComputerInfo");
}